fix: Orange set top box is incorrectly categorized as Apple (#5545)

This PR adds an Orange platform check and excludes Orange from the
isApple() check.

Resolves: #5544

---------

Co-authored-by: Dan Sparacio <[email protected]>
Co-authored-by: Casey Occhialini <[email protected]>

lib/util/platform.js

@@ -214,6 +214,7 @@ shaka.util.Platform = class {
         !shaka.util.Platform.isTizen() &&
         !shaka.util.Platform.isEOS() &&
         !shaka.util.Platform.isVirginMedia() &&
+        !shaka.util.Platform.isOrange() &&
         !shaka.util.Platform.isPS4() &&
         !shaka.util.Platform.isAmazonFireTV();
   }
@@ -253,6 +254,13 @@ shaka.util.Platform = class {
     return shaka.util.Platform.userAgentContains_('VirginMedia');
   }
 
+  /**
+   * Check if the current platform is Orange.
+   */
+  static isOrange() {
+    return shaka.util.Platform.userAgentContains_('SOPOpenBrowser');
+  }
+
   /**
    * Check if the current platform is Amazon Fire TV.
    * https://developer.amazon.com/docs/fire-tv/identify-amazon-fire-tv-devices.html